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Enzyme Reaction

Enzyme Reaction
A substrate binds to its enzyme at a location called the __________ site.

coenzyme
polypeptide
active
substrate

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Enzyme Reaction
The ability of a competitive inhibitor to bind to an active site in an allosterically controlled enzyme is __________ than the ability of a non-competitive inhibitor to bind to an active site in the same allosterically controlled enzyme.

half
approximately equal
greater
lesser

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Enzyme Reaction
The ability of FADH to be oxidized is __________ than the ability of FAD to be oxidized.

half
lesser
approximately equal
greater

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Enzyme Reaction
To a living organism, which of the following has the greatest amount of available energy per molecule?

AMP
H2O
ATP
ADP

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Enzyme Reaction
The ability of Vibrio fischeri to convert chemical energy directly into radiant energy in bioluminescence is an example of __________ at work.

the first law of thermodynamics
Leibig's law of the minimum
Shelford's law of tolerance
the third law of thermodynamics

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Enzyme Reaction
In the reaction, C6H12O6+ 6O2 → 6CO2 + 6H2O + energy, which component is being oxidized?

CO2
O2
C6H12O6
H2O

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